From: Olga Kornievskaia <kolga@xxxxxxxxxx>
When the client calls into the libtirpc to establish security
context, the errors that occurred are squashed. Instead, extend
authgss_refresh to propagate back the gss major/minor error
codes to the caller.
--- v2 fix a compiler warning reported by Steve Dickson
Signed-off-by: Olga Kornievskaia <kolga@xxxxxxxxxx>
---
src/auth_gss.c | 14 ++++++++------
tirpc/rpc/auth_gss.h | 2 ++
2 files changed, 10 insertions(+), 6 deletions(-)
diff --git a/src/auth_gss.c b/src/auth_gss.c
index e317664..3127b92 100644
--- a/src/auth_gss.c
+++ b/src/auth_gss.c
@@ -184,6 +184,7 @@ authgss_create(CLIENT *clnt, gss_name_t name, struct rpc_gss_sec *sec)
AUTH *auth, *save_auth;
struct rpc_gss_data *gd;
OM_uint32 min_stat = 0;
+ rpc_gss_options_ret_t ret;
gss_log_debug("in authgss_create()");
@@ -229,8 +230,12 @@ authgss_create(CLIENT *clnt, gss_name_t name, struct rpc_gss_sec *sec)
save_auth = clnt->cl_auth;
clnt->cl_auth = auth;
- if (!authgss_refresh(auth, NULL))
+ memset(&ret, 0, sizeof(rpc_gss_options_ret_t));
+ if (!authgss_refresh(auth, &ret)) {
auth = NULL;
+ sec->major_status = ret.major_status;
+ sec->minor_status = ret.minor_status;
+ }
else
authgss_auth_get(auth); /* Reference for caller */
@@ -619,12 +624,9 @@ _rpc_gss_refresh(AUTH *auth, rpc_gss_options_ret_t *options_ret)
}
static bool_t
-authgss_refresh(AUTH *auth, void *dummy)
+authgss_refresh(AUTH *auth, void *ret)
{
- rpc_gss_options_ret_t ret;
-
- memset(&ret, 0, sizeof(ret));
- return _rpc_gss_refresh(auth, &ret);
+ return _rpc_gss_refresh(auth, (rpc_gss_options_ret_t *)ret);
}
bool_t
diff --git a/tirpc/rpc/auth_gss.h b/tirpc/rpc/auth_gss.h
index f2af6e9..a530d42 100644
--- a/tirpc/rpc/auth_gss.h
+++ b/tirpc/rpc/auth_gss.h
@@ -64,6 +64,8 @@ struct rpc_gss_sec {
rpc_gss_svc_t svc; /* service */
gss_cred_id_t cred; /* cred handle */
u_int req_flags; /* req flags for init_sec_context */
+ int major_status;
+ int minor_status;
};
/* Private data required for kernel implementation */
--
2.39.1
